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Show crystal 2749 - Archived data from Mon, 15. April 2019 13:30:43 CEST


This is all the information about the crystal 2749. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2749
Type: EC
   
Data from BTCP:  
Length: 199.95 mm
Dimensions front: AF: 24.32 mm, BF3: 24.32 mm, BF4: 24.3 mm, CF: 24.34 mm
Dimensions back: AR: 25.94 mm, BR3: 25.96 mm, BR4: 25.94 mm, CR: 25.97 mm
Transmittance: 50.6 % at λ = 360 nm, 72.5 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 18.6
ΔK: 0.82 m-1
Spread for T = 50 %: 0.4 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.957 mm
Dimensions front: AF: 24.306 mm, BF3: 24.309 mm, BF4: 24.293 mm, CF: 24.319 mm
Dimensions back: AR: 25.93 mm, BR3: 25.949 mm, BR4: 25.933 mm, CR: 25.944 mm
Transmittance: 50.4 % at λ = 360 nm, 71.1 % at λ = 420 nm, 75.3 % at λ = 620 nm
Light yield: 17.3753
Light yield coefficient: 0.280699
Spread for T = 50 %: 0.47 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 51.1 % at λ = 360 nm, 73.3 % at λ = 420 nm, 80.1 % at λ = 620 nm
Transmittance AI: 41.5 % at λ = 360 nm, 58.7 % at λ = 420 nm, 72.1 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.11 m-1
Box Number: 10
Lot: B-4
Specification passed: No
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB2/88-90 Shelf 20D Position 6
Notes:


Version history

Time Author Change comment
17. Dec 2019 14:29:28 CET cschnier 2949 was inside crystal package of 2749 -> 2749 unknown
15. Apr 2019 13:30:43 CEST Tobias Updated room and other location details.
08. Apr 2019 10:30:51 CEST thomas
11. Mar 2019 14:38:18 CET matthias
14. Dec 2018 14:34:37 CET cschnier should be @ Gießen
15. May 2017 12:29:03 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:58 CEST Tobias Imported crystal from database at JLU Gießen